25649340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14741}}^1$

素因数の和:14782

約数の個数: 48

約数和(自身を含む): 74299680

約数和(自身を除く): 48650340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 14741, 29482, 44223, 58964, 73705, 88446, 147410, 176892, 221115, 294820, 427489, 442230, 854978, 884460, 1282467, 1709956, 2137445, 2564934, 4274890, 5129868, 6412335, 8549780, 12824670, 25649340]

約数ペア:

[(1, 25649340), (2, 12824670), (3, 8549780), (4, 6412335), (5, 5129868), (6, 4274890), (10, 2564934), (12, 2137445), (15, 1709956), (20, 1282467), (29, 884460), (30, 854978), (58, 442230), (60, 427489), (87, 294820), (116, 221115), (145, 176892), (174, 147410), (290, 88446), (348, 73705), (435, 58964), (580, 44223), (870, 29482), (1740, 14741)]